linux-kernel - Re: [PATCH 04/14] arm64: dts: qcom: sdm845: Fix the min frequency of "ice_core

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4cc0156e-4324-9f15-089e-9946148753c9@linaro.org>
Date:   Wed, 12 Jul 2023 12:45:40 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        vireshk@...nel.org, nm@...com, sboyd@...nel.org,
        myungjoo.ham@...sung.com, kyungmin.park@...sung.com,
        cw00.choi@...sung.com, andersson@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org
Cc:     linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        quic_asutoshd@...cinc.com, quic_cang@...cinc.com,
        quic_nitirawa@...cinc.com, quic_narepall@...cinc.com,
        quic_bhaskarv@...cinc.com, quic_richardp@...cinc.com,
        quic_nguyenb@...cinc.com, quic_ziqichen@...cinc.com,
        bmasney@...hat.com, krzysztof.kozlowski@...aro.org
Subject: Re: [PATCH 04/14] arm64: dts: qcom: sdm845: Fix the min frequency of
 "ice_core_clk"

On 12.07.2023 12:31, Manivannan Sadhasivam wrote:
> Minimum frequency of the "ice_core_clk" should be 75MHz as specified in the
> downstream vendor devicetree. So fix it!
> 
> https://git.codelinaro.org/clo/la/kernel/msm-4.9/-/blob/LA.UM.7.3.r1-09300-sdm845.0/arch/arm64/boot/dts/qcom/sdm845.dtsi
> 
> Fixes: cc16687fbd74 ("arm64: dts: qcom: sdm845: add UFS controller")
> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
> ---
Would it make sense to move the ICE to the new bindings instead?

Can sdm845's ICE also work with the sdcard slot?

Konrad
>  arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index 9ed74bf72d05..89520a9fe1e3 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -2614,7 +2614,7 @@ ufs_mem_hc: ufshc@...4000 {
>  				<0 0>,
>  				<0 0>,
>  				<0 0>,
> -				<0 300000000>;
> +				<75000000 300000000>;
>  
>  			status = "disabled";
>  		};